var release = false;

var myRoot = "http://www.dqi.org.uk/dqi/dqionline/";

var myWin;

function popURL(dest, nWidth, nHeight, bFullScreen, scrolling, resize, wName)
{
	popURLEx(dest, nWidth, nHeight, bFullScreen, scrolling, resize, wName, -1, -1);
}

function popURLEx(dest, nWidth, nHeight, bFullScreen, scrolling, resize, wName, nTop, nLeft)
{
	var h, w, fs;
	//Launch IE with the selected URL
	(nHeight != null) ? h = nHeight : h = (screen.availHeight - 150);
	(nWidth != null) ? w = nWidth : w = (screen.availWidth -150);
	(bFullScreen != null) ? fs = bFullScreen : fs = 0;
	var mFeatures = "height=" + h;
	mFeatures += ",width=" + w;

	if (nTop != -1 && nLeft != -1)
	{
		mFeatures += ",top=" + nTop + ",left=" + nLeft + "";
	}
	else
	{
		mFeatures += ",top=50,left=50";
	}

	mFeatures += ",directories=0,location=0,menubar=0,resizable=";
	mFeatures += (resize ? "1":"0") + ", scrollbars=";
	mFeatures += (scrolling?"1":"0") + ",status=0,toolbar=0";

	if (myWin!=null){
		//myWin.close();
	} 

	myWin=window.open (dest, wName, mFeatures);
	myWin.focus();
}

function popPDF (pname)
{
	popURL (myRoot + "../common/" + pname, 800, 500, false, true, true, "util");

}

function popProjectPhotos()
{
	popURL(myRoot + "/resource/ProjectPhotos.aspx", 620, 540, false, false, false, "projectphotos");
}

function popHelp (pagename, chapter)
{
	popURLEx(myRoot + "helpfiles/" + pagename + "#" + chapter, 350, 400, false, true, true,"helpwin", 430, 160);

}

function popFAVESets(FAVESetIDs)
{
	popURL(myRoot + "leader/project/briefing/FAVESetRepresentationPopup.aspx?FAVESetIDs=" + FAVESetIDs, 800, 650, false, true, false, "favesets");
}

function popFAVEPeaks(FAVESetIDs, ProjectID)
{
	popURL(myRoot + "leader/project/briefing/FAVESetPeaksPopup.aspx?projectID=" + ProjectID + "&favesetids=" + FAVESetIDs, 650, 600, false, true, false, "favesetpeaks");
}

function PrivacyP()
{
	popURL (myRoot + "resource/privacy.aspx", 640, 400, false, true, true, "util");
}

function TandC()
{
	popURL (myRoot + "resource/terms.aspx", 640, 400, false, true, true, "util");
}

function ContactUs()
{
	popURL (myRoot + "resource/contact.aspx", 640, 400, false, true, true, "util");
}

function DoMiscTip(tipno, bigtip)
{
	var nTop, nLeft, w, h, url;

	if (bigtip)
	{
		url = myRoot + "misctip/misctipbig.aspx?t=" + tipno;
		w = 650;
		h = 450;
	}
	else
	{
		url = myRoot + "misctip/misctip.aspx?t=" + tipno;
		w = 300;
		h = 200;
	}

	nLeft = Math.round((screen.availWidth - w) / 2);
	nTop = Math.round((screen.availHeight - h) / 3);

	popURLEx(url, w, h, false, false, false, "wTip", nTop, nLeft);
}

function popQuestionnaire(respondentID)
{
	var s = '../Questionnaire/v2/intro.aspx?i=' + respondentID + '&d=1';
	
	var pw = (screen.width <= 800 ? 830 : 1010);
	var ph = (screen.height <= 600 ? 600 : 750);
	popURLEx(s, pw, ph, false, true, false, 'winQQ');
}